Average ESALs Per Vehicle by Functional Class
(Site Average Approach)
Average ESALs Per Vehicle
Vehicle
Vehicle
Vehicle
Class 5
Classes 6-7
Classes 8-13
Rural Interstate
0.123
0.426
1.090
Rural Other
0.118
0.377
0.958
Urban Interstate
0.147
0.493
0.741
All Sites
0.139
0.470
0.842
All Sites
0.145
0.464
0.900
(all vehicles appr.)